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Copyright>
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Chd|====================================================================
Chd|  PEOFF                         source/elements/beam/peoff.F  
Chd|-- called by -----------
Chd|        PKE3                          source/elements/beam/pke3.F   
Chd|        R13KE3                        source/elements/spring/r13ke3.F
Chd|        R4KE3                         source/elements/spring/r4ke3.F
Chd|        R8KE3                         source/elements/spring/r8ke3.F
Chd|        RUSER32KE3                    source/elements/spring/ruser32ke3.F
Chd|        TKE3                          source/elements/truss/tke3.F  
Chd|-- calls ---------------
Chd|====================================================================
      SUBROUTINE PEOFF(NIXPL, JFT , JLT , IXP, ETAG,
     .                 OFF )
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
C-----------------------------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER NIXPL, JFT, JLT, IXP(NIXPL,*), ETAG(*)
      my_real
     .        OFF(*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER IEL, I, N1, N2, NALL
C
      DO IEL=JFT,JLT
         N1=IXP(2,IEL)
         N2=IXP(3,IEL)
         NALL=ETAG(N1)*ETAG(N2)
         OFF(IEL)=MIN(NALL,1)
      ENDDO
C
      RETURN
      END
      
